UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sVqg7tfa2t0pKQU6ElllT+DbqLNFYOykWTnpcujyXcc=' 
WHERE 
  key_id = 'd5131330bc1dc2947f9496f896cb82b0a8fc5fed1118a28be06246f655b54f1a' 
  AND (
    token = 'sVqg7tfa2t0pKQU6ElllT+DbqLNFYOykWTnpcujyXcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )